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What else can I help you with?
When scientists do repeated tests to discover or demonstrate something they are conducting what?
The repeated tests done by scientists to discover or demonstrate something is called experiments.
When can a hypothesis be elevated to status of a theory?
When it proves the tests of repeated experiments
When scientist do repeated test to discover or demonstrate something they are cunducting an?
The repeated tests done by scientists to discover or demonstrate something is called experiments or a word is "replication."
Why do you take repeated readings in science?
Repeated readings give more accurate results. The more readings you have, the less likely it will be that your average was effected and skewed by one part of the experiment (unless of course, you're reading the whole thing in the wrong way). In science you also do tests more than once and have a large amount of test subjects for the same reason.
Scientists do tests more than once to reduce chance of errors called conducting a what?
It is called repeated trials.
An explanation backed by results obtained from repeated tests or experiemnts is a?
law.
What is the term for an explanation backed by results from repeated tests or experiments?
This would be called a well established theory.
Why it is important that scientific investigations be repeated?
This is important to ensure that one set of results is not a "fluke". Ie, if you did an experiment once, the results may have been caused by an extraneous variable, this is a condition which occurs that is beyond the scientists control. Therefore, to ensure the results are reliable, the test must be repeated, usually with a few things changed in the method each time. The more results that match from different tests, the more accurate the results are likely to be.
When scientists do repeated tests to discover or demonstrate something they are conducting an?
The repeated tests done by scientists to discover or demonstrate something is called experiments.
When scientists do repeated tests to discover or demonstrate something they are conducting what?
The repeated tests done by scientists to discover or demonstrate something is called experiments.
Can DNA tests be wrong?
DNA testing is very accurate, but isn't perfect. It is possible for a test to be wrong. If you doubt the results, you can ask to have the test repeated, or better yet, have the test run by a different laboratory.
Scientific law can be expressed as?
Scientific laws are usually expressed as principals because they are collated results of repeated experiments. Someone can use them to predict the outcome of certain tests.
When scientists do repeated tests to discover or demonstrate something they conducting an?
experiment
When can a hypothesis be elevated to the status of theory?
When it proves the tests of repeated experiments
When can a hypothesis be elevated to status of a theory?
When it proves the tests of repeated experiments
An unknown compound A gave the following results with spot tests?
Can you please provide the results of the spot tests for compound A?
Why should melting point tests never be repeated on the same sample?
Once a sample has been melted, it may have decomposed slightly. Contamination with a decomposed product will change the MP of the sample, so a fresh sample must always be used for each new test.
